Water makes up about 60% of the human body.
Here are some health benefits of drinking plenty of water that have been scientifically proven.
Aids in the improvement of physical performance
Your physical performance may suffer if you do not stay hydrated.
This is especially important during strenuous exercise or in hot weather.
Even if you lose only 2% of your body’s water content, dehydration can have a noticeable effect. It’s not uncommon for athletes to sweat off as much as 6–10 percent of their body weight. This can result in a change in body temperature, a decrease in motivation, and an increase in fatigue. It can also make physical and mental exercise feel much more difficult. Staying hydrated can help you perform at your best if you exercise frequently and sweat a lot.
Your hydration level has a big impact on your brain.
Mild dehydration, such as a loss of 1–3% of body weight, has been shown in studies to impair many aspects of brain function. Fluid loss of 1.4 percent after exercise was found to impair both mood and concentration in a study of young women. It also caused an increase in the number of headaches.
A similar study on young men was conducted by many members of the same research team. They discovered that a 1.6 percent loss of fluid harmed working memory and increased anxiety and fatigue.
May aid in the prevention and treatment of headaches
In some people, dehydration can cause headaches and migraines.
One of the most common symptoms of dehydration, according to research, is a headache. For example, a study of 393 people found that dehydration caused 40% of the participants to have a headache.
Furthermore, some studies have shown that drinking water can aid in the relief of headaches in those who suffer from them frequently.
Constipation relief may be possible.
Constipation is a common condition marked by irregular bowel movements and difficulty passing stool. Increased fluid intake is frequently recommended as part of treatment, and there is some evidence to support this. Constipation appears to be linked to a lack of water consumption in both young and old people. Constipation may be alleviated by increasing hydration. Mineral water may be especially beneficial for those suffering from constipation. Mineral water rich in magnesium and sodium has been shown in studies to improve bowel movement frequency and consistency in people with constipation.
It aids in the prevention of hangovers.
The unpleasant symptoms that occur after consuming alcohol are referred to as a hangover. Because alcohol is a diuretic, it causes you to lose more water than you intake. Dehydration may result as a result of this. Although dehydration isn’t the primary cause of hangovers, it can result in symptoms such as thirst, fatigue, headache, and dry mouth.
Can help you lose weight
Drinking plenty of water can aid in weight loss. This is because water can boost your metabolic rate and increase your satiety. According to some evidence, increasing your water intake can help you lose weight by slightly increasing your metabolism, which can help you burn more calories on a daily basis.
Last but not least
Even mild dehydration has mental and physical consequences.
Whether your daily goal is 64 ounces (1.9 liters) or a different amount, make sure you get enough water each day. It’s one of the healthiest things you can do for yourself.